Kooks (67-54-CC35) 3-1/2" Stainless Steel Catted Y-Pipe for GM/Chevy (Non-CARB Compliant) 2007-2008 1500 GM Series Pick Up-Truck and SUV; Fits Tahoe/Escalade/Yukon 6.2L This item is not for sale in California/Non CARB compliant